html, body {
    margin: 0;
    height: 100%;
    overflow-y: hidden;
}

/*--左半菜单栏--*/
#leftCollection {
    float: left;
    width: 25%;
    height: 100%;
    background: #D8D8D8DD;
}

#leftCollection ul {
    list-style: none;
    padding-left: 20px;
}

#leftCollection li {
    padding: 5px 0;

}

#leftCollection img {
    width: 28px;
    height: 28px;
    padding-right: 10px;
}

#leftCollection a {
    text-decoration: none;
    color: black;
}

#newFolder {
    display: none;
}

#newFolderError {
    display: none;
    color: red;
}

/*--左半菜单栏--结束--*/

/*--右半显示区--*/
#rightCollection {
    float: left;
    width: 75%;
    height: 100%;
}

#rightCollection > div {
    width: auto;
    border: 1px solid black;
    margin: 10px 20px;
    padding: 0 20px;
}

#folderInfo {
    display: none;
}

#contentNum {
    color: #c2c2c2;
}

#option {
    height: 40px;
}

#options {
    float: left;
}

#options > a {
    padding-right: 10px;
}

#search {
    float: left;
}

#search > section {
    float: left;
}

#search > section > p {
    margin-top: 0;
}

#search > img {
    float: left;
    height: 20px;
    width: 20px;
}

#search > input {
    float: left;
}

.contentCreate {
    color: #c2c2c2;
}
.contentTitle{

    text-decoration: none;
}
/*--右半显示区--结束--*/